matlab7.0one

信号处理作业，高斯白噪声，信噪比对music法分辨力的影响(Signal processing and Gaussian white noise, signal to noise ratio on the resolution of the music France)

该算法用于解决连续问题的优化，代码简单明了(the algorithm is used to solve for the problem of optimization, straightforward code)

A matlab example for the datareader

In this paper we propose a system using CCMA codes concatenated with block RLWECC which can support multimedia services over UMTS sharing same radio resource without usage of any extra bandwidth.

matlab温度场模拟，10min后的温度场模拟图,二维温度场模拟图(numerical simulation of temperature field)

轮轨冲击信号的小波分析matlab程序,程序中H5V20zrail为轮轨冲击信号输入数据。(Wheel-rail impact of wavelet analysis matlab program, the program H5V20zrail impact signal for the wheel-rail input data.)

A matlab function that calculates the short term Fourier transform with adjustable parameters.

matlab软件的中文帮助，方便英语水平不精的可以方便的学习matlab软件(matlab software for English to help facilitate the standard of English can be ill-equipped to facilitate the study matlab software)

说明：  Image Watermarking. It is used to water mark digital images using asymmetric method

语音是人类交换信息的有效渠道之一，也是我们日常生活交流的主要形式。 语音与当今科学技术的快速发展息息相关，特别是计算机中的语音交互技术，通 过对语音信号进行采集和处理，实现人与人之间有效信息的传输、获取以及存储。 基于 MATALAB 的语音信号去噪设计，对噪声信号进行有效地滤除，将降噪后的语音信号与原始 信号在时域和频域进行对比分析，计算出信噪比，并在 MATLAB 中设计 GUI 仿 真界面进行展示.(Speech is one of the effective ways for human to exchange information, and it is also the main form of our daily life communication. Speech is closely related to the rapid development of modern science and technology, especially the voice interaction technology in the computer. Through the acquisition and processing of voice signals, the transmission, acquisition and storage of effective information between people and people is realized. Based on the noise signal de-noising design of MATALAB, the noise signal is effectively filtered, the speech signal and the original signal after the noise reduction are compared and analyzed in the time domain and frequency domain, and the signal to noise ratio is calculated, and the GUI simulation interface is designed in the MATLAB.)